GB2093024B - 2,4,8-triazaphenalenium salts and their preparation - Google Patents

2,4,8-triazaphenalenium salts and their preparation

Info

Publication number
GB2093024B
GB2093024B GB8203978A GB8203978A GB2093024B GB 2093024 B GB2093024 B GB 2093024B GB 8203978 A GB8203978 A GB 8203978A GB 8203978 A GB8203978 A GB 8203978A GB 2093024 B GB2093024 B GB 2093024B
Authority
GB
United Kingdom
Prior art keywords
triazaphenalenium
salts
preparation
triazaphenalenium salts
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB8203978A
Other versions
GB2093024A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chinoin Private Co Ltd
Original Assignee
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt filed Critical Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
Publication of GB2093024A publication Critical patent/GB2093024A/en
Application granted granted Critical
Publication of GB2093024B publication Critical patent/GB2093024B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
    • C07D471/16—Peri-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed systems contains four or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
GB8203978A 1981-02-13 1982-02-11 2,4,8-triazaphenalenium salts and their preparation Expired GB2093024B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU35281A HU183330B (en) 1981-02-13 1981-02-13 Process for producing new of 2,4,8-triazaphenalenium-salts

Publications (2)

Publication Number Publication Date
GB2093024A GB2093024A (en) 1982-08-25
GB2093024B true GB2093024B (en) 1984-09-05

Family

ID=10949203

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8203978A Expired GB2093024B (en) 1981-02-13 1982-02-11 2,4,8-triazaphenalenium salts and their preparation

Country Status (6)

Country Link
AT (1) AT381094B (en)
BE (1) BE892120A (en)
CH (1) CH653031A5 (en)
FR (1) FR2499993B1 (en)
GB (1) GB2093024B (en)
HU (1) HU183330B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698092A (en) * 1986-01-24 1987-10-06 American Cynamid Company 5H-imidazo[2',1':4,3]imidazo-[1,5a]pyridin-6-ium salts and their use as herbicidal agents
RU2498986C2 (en) * 2011-07-20 2013-11-20 Учреждение Российской Академии Наук Институт Проблем Химической Физики Ран (Ипхф Ран) TETRACYANO-SUBSTITUTED 1,4,9b-TRIAZAPHENALENES AND METHOD FOR PRODUCTION THEREOF

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU180439B (en) * 1977-12-29 1983-03-28 Chinoin Gyogyszer Es Vegyeszet Process for producing 9-amino-pyrido-square bracket-1,2-a-square bracket closed-pyrimidine derivatives
HU185925B (en) * 1977-12-29 1985-04-28 Chinoin Gyogyszer Es Vegyeszet Process for preparing compounds with nitrogen bridge head

Also Published As

Publication number Publication date
ATA47682A (en) 1986-01-15
BE892120A (en) 1982-05-27
FR2499993B1 (en) 1985-09-06
GB2093024A (en) 1982-08-25
FR2499993A1 (en) 1982-08-20
AT381094B (en) 1986-08-25
CH653031A5 (en) 1985-12-13
HU183330B (en) 1984-04-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee